From: lee.jones@linaro.org (Lee Jones)
To: linux-arm-kernel@lists.infradead.org
Subject: [[PATCH v2] 5/8] ARM: dts: STi: stih407-family: Add nodes for Mailbox
Date: Thu, 21 Apr 2016 16:07:44 +0100 [thread overview]
Message-ID: <1461251267-14897-5-git-send-email-lee.jones@linaro.org> (raw)
In-Reply-To: <1461251267-14897-1-git-send-email-lee.jones@linaro.org>
This patch supplies the Mailbox Controller nodes. In order to
request channels, these nodes will be referenced by Mailbox
Client nodes.
Signed-off-by: Lee Jones <lee.jones@linaro.org>
Signed-off-by: Maxime Coquelin <maxime.coquelin@st.com>
---
arch/arm/boot/dts/stih407-family.dtsi | 33 +++++++++++++++++++++++++++++++++
1 file changed, 33 insertions(+)
diff --git a/arch/arm/boot/dts/stih407-family.dtsi b/arch/arm/boot/dts/stih407-family.dtsi
index eb2601f..680b7c1 100644
--- a/arch/arm/boot/dts/stih407-family.dtsi
+++ b/arch/arm/boot/dts/stih407-family.dtsi
@@ -714,5 +714,38 @@
clocks = <&clk_sysin>;
status = "okay";
};
+
+ mailbox0: mailbox at 8f00000 {
+ compatible = "st,stih407-mailbox";
+ reg = <0x8f00000 0x1000>;
+ interrupts = <GIC_SPI 1 IRQ_TYPE_NONE>;
+ #mbox-cells = <2>;
+ mbox-name = "a9";
+ status = "okay";
+ };
+
+ mailbox1: mailbox at 8f01000 {
+ compatible = "st,stih407-mailbox";
+ reg = <0x8f01000 0x1000>;
+ #mbox-cells = <2>;
+ mbox-name = "st231_gp_1";
+ status = "okay";
+ };
+
+ mailbox2: mailbox at 8f02000 {
+ compatible = "st,stih407-mailbox";
+ reg = <0x8f02000 0x1000>;
+ #mbox-cells = <2>;
+ mbox-name = "st231_gp_0";
+ status = "okay";
+ };
+
+ mailbox3: mailbox at 8f03000 {
+ compatible = "st,stih407-mailbox";
+ reg = <0x8f03000 0x1000>;
+ #mbox-cells = <2>;
+ mbox-name = "st231_audio_video";
+ status = "okay";
+ };
};
};
--
2.8.0
next prev parent reply other threads:[~2016-04-21 15:07 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-04-21 15:07 [[PATCH v2] 1/8] ARM: dts: STi: STiH407: Provide generic (safe) DVFS configuration Lee Jones
2016-04-21 15:07 ` [[PATCH v2] 2/8] ARM: dts: STi: STiH407: Provide CPU with clocking information Lee Jones
2016-04-21 15:07 ` [[PATCH v2] 3/8] ARM: dts: STi: STiH407: Link CPU with its voltage supply Lee Jones
2016-04-21 15:07 ` [[PATCH v2] 4/8] ARM: dts: STi: STiH407: Provide CPU with a means to look-up Major number Lee Jones
2016-04-21 15:07 ` Lee Jones [this message]
2016-04-21 15:07 ` [[PATCH v2] 6/8] ARM: dts: STiH407: Add nodes for RemoteProc Lee Jones
2016-04-21 15:07 ` [[PATCH v2] 7/8] ARM: dts: STiH407: Move over to using the 'reserved-memory' API for obtaining DMA memory Lee Jones
2016-04-21 15:07 ` [[PATCH v2] 8/8] ARM: dts: STi: STih407: Switch LPC mode from RTC to Clocksource Lee Jones
2016-04-26 14:09 ` [[PATCH v2] 1/8] ARM: dts: STi: STiH407: Provide generic (safe) DVFS configuration Maxime Coquelin
2016-04-26 17:35 ` Lee Jones
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